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China Aerospace Science and Technology CorporationLong March 3B/ELaunch Complex 2 (LC-2), Xichang Satellite Launch Center, People's Republic of China

WHG-02

Launched

August 1, 2024 · 13:14 UTC

Launch Successful
CZ-3B WHG-02

Image: China Aerospace Science and Technology Corporation

Summary

WHG-02 launched on a China Aerospace Science and Technology Corporation Long March 3B/E from Launch Complex 2 (LC-2), Xichang Satellite Launch Center, People's Republic of China on August 1, 2024 at 13:14 UTC. The launch window ran from 13:04 to 13:39 UTC. It was China Aerospace Science and Technology Corporation's 476th launch, 24th this year and humanity's 6,728th orbital launch attempt. It was the 59th Long March 3B/E flight and the 4th this year. The payload was bound for Geostationary Transfer Orbit (GTO). HG-02, one of 2 catalogued objects, reached a 233 × 35,802 km orbit inclined 26.7°. 2 objects from this launch are catalogued, one of them a payload.

Watch
Booster
No booster details on record.
Mission
Communications · Geostationary Transfer Orbit (GTO)
Milestone
59th Long March 3B/E flight · 4th this yearChina Aerospace Science and Technology Corporation's 476th launch24th this yearhumanity's 6,728th orbital launch attempt139th orbital launch attempt this year

Flight preview

Orbit: as tracked

26.7°Inclination
233 × 35802 kmPerigee × apogeefrom mean elements
631.7 minPeriodfrom mean elements
146.5°Ascending node
805 d agoElement epoch2024-08-01 15:08 UTC · stale

HG-02 · NORAD 60327 · 2024-135 · Space-Track · tracking 1 of 2 objects

Show the numbers for orbit elements
Object
TBA - TO BE ASSIGNED
Object ID
2024-135A
Epoch
2024-08-01 15:08:55 UTC
Mean motion
2.27943036 rev/day
Eccentricity
0.729207
Inclination
26.6797°
Ascending node
146.5157°
Arg. of perigee
179.3928°
Mean anomaly
52.2083°
Element set
999
Rev at epoch
0
B*
0

Perigee, apogee and period are Kepler figures from the catalogued mean elements, not a propagated state. Published orbit: GTO. Ascent drawn from padside's representative profile.

Catalogued objects

2 catalogued: 1 payload, 1 rocket stage; 1 still in orbit

  • HG-02 · NORAD 60327 · in orbit

CZ-3B Y97 Stage 3 · re-entered April 13, 2025

Data from J. McDowell, planet4589.org

About this launch

Chinese communication satellite with name meaning "Satellite Internet - High Orbit Satellite 02" in Chinese. Details TBD.

Pad

Map of Launch Complex 2 (LC-2)

Launch Complex 2 (LC-2), Xichang Satellite Launch Center, People's Republic of China

111th launch from Launch Complex 2 (LC-2), 4th this year · 208th from Xichang Satellite Launch Center, People's Republic of China

Local pad time at liftoff: Aug 1, 9:14 PM GMT+8, at night

126 launches from this pad · 242 from Xichang Satellite Launch Center, People's Republic of China

63 days after the previous launch from this pad

Updates

Launch success.

Show 1 earlier update
  • Added launch via NOTAMs; Payload and launch vehicle identities highly uncertain.

    Cosmic_Penguin · 7/30/2024 · source

Questions

When did WHG-02 launch?

WHG-02 launched on August 1, 2024 at 13:14 UTC. The launch window ran from 13:04 to 13:39 UTC.

Where can I watch WHG-02?

Coverage: YouTube. Watch the replay

What rocket launched WHG-02?

Long March 3B/E, flown by China Aerospace Science and Technology Corporation. Long March 3B/E spec sheet

Where did WHG-02 launch from?

Launch Complex 2 (LC-2), Xichang Satellite Launch Center, People's Republic of China. Liftoff was Aug 1, 9:14 PM GMT+8 local time at the pad.

What orbit did WHG-02 reach?

HG-02, one of 2 catalogued objects, reached a 233 × 35,802 km orbit inclined 26.7°.

How many satellites did WHG-02 launch?

1 payload from this launch is catalogued, still in orbit (Data from J. McDowell, planet4589.org).